Doctor profile · Federal record

Dr. ANNE ONYEKWULUJE, MD

Internal Medicine Physician (CMS: INTERNAL MEDICINE) · Internal Medicine Physician · ANAHEIM, CA

  • NPI 1649210493
  • Accepts Medicare
  • 36 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2040 S SANTA CRUZ ST STE 240
ANAHEIM, CA 928056805
(714) 202-2330

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
February 21, 2024
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
California #C53526 · Illinois #036093890
Medicaid
IL #036093890

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649210493. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
514
Distinct HCPCS
1
Medicare allowed
$93,802
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 514 453 $182

In context: peer comparison

Among 33 peers in this city , average services per provider: 165. This provider delivers 3.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$20
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 2 $20.35

By nature of payment

Food and Beverage
$20